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Common Causes of the E3 Error Code

Faulty Temperature Sensor

The sensor may be providing incorrect readings, causing the system to malfunction.

Wiring Issues

 Loose or damaged wiring connections to the sensor can prevent it from functioning properly.

Sensor Obstructions

Dirt or debris buildup on the sensor can interfere with its readings.

Recommended Solutions

Inspect the Temperature Sensor

Clean the sensor to remove any dirt or debris that may be obstructing it.

Check Wiring Connections

Ensure the wiring connected to the sensor is secure and intact.

Replace the Sensor

 If the sensor is faulty, it may need to be replaced by a professional.

Need Expert Help?

Call Skycon Air Conditioning!

Skycon Air Conditioning can inspect and replace the temperature sensor to restore system efficiency.
1300 264 424
1300 264 424